A tempting offer to add on to my multi portfolio

Doing volunteer work has always been at the back of my mind, but I never get down to doing it. Part of the reason, other than not having enough time, is the lack of kakis. Despite my independent personality, some things just won't do it without kakis egging you on. I remembered years ago, I signed myself up at NVPC online portal, wanting to contribute to society. Sadly, no one bothered to follow up with me. This matter slipped my mind until today, when someone asked if I would be keen to join her. I'm getting a little excited by it, at the same time, having doubts of my commitment level. Will I be able to juggle well on top of so much things on hand now?